Ovsiannikov, L. V. (1982). Group analysis of differential equations. Academic Press.
シカゴスタイル引用形Ovsiannikov, L V. Group Analysis of Differential Equations. New York: Academic Press, 1982.
MLA引用形式Ovsiannikov, L V. Group Analysis of Differential Equations. Academic Press, 1982.
警告: この引用は必ずしも正確ではありません.